Version 0.2.0

Changes:
- forbid to overwrite secrets of other users
- add some logs of success
- add validation on code (length 50)
- use same limiter for POST requests

internal/api/openapi.yaml

@@ -41,6 +41,8 @@ paths:
           description: Invalid request body
         '401':
           description: Missing or invalid credentials
+        '403':
+          description: Code owned by another user
 components:
   securitySchemes:
     basicAuth:
@@ -54,6 +56,7 @@ components:
       properties:
         code:
           type: string
+          maxLength: 50
     GetValueResponse:
       type: object
       required:
@@ -69,5 +72,6 @@ components:
       properties:
         code:
           type: string
+          maxLength: 50
         value:
           type: string